<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div>
   <table border="1">
       <caption>国产优秀充电汽车</caption>
       <tr>
           <th>编号</th>
           <th>名字</th>
           <th>价格</th>
           <th>类型</th>
       </tr>
<!--       car代表数组中的每一个对象，i代表遍历的下标-->
       <tr v-for="(car,i) in arr">
           <td>{{i+1}}</td>
           <td>{{car.name}}</td>
           <td>{{car.price}}</td>
           <td>{{car.type}}</td>
       </tr>
   </table>

    <h1 v-for="car in arr">{{car.name}}-----{{car.price}}</h1>

</div>

<script src="../js/vue.js"></script>
<script>
    let v = new Vue({
        el:"div",
        data:{
            arr:[{name:"比亚迪汉",price:25000,type:"轿车"},
                 {name:"极氪001",price:30000,type:"轿跑"},
                 {name:"蔚米ET7",price:50000,type:"轿车"}
                ]
        }
    })

</script>
</body>
</html>